1344323212 has 24 divisors (see below), whose sum is σ = 2493590400. Its totient is φ = 631952640.

The previous prime is 1344323191. The next prime is 1344323213. The reversal of 1344323212 is 2123234431.

It is not an unprimeable number, because it can be changed into a prime (1344323213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57414 + ... + 77362.

It is an arithmetic number, because the mean of its divisors is an integer number (103899600).

Almost surely, 2^1344323212 is an apocalyptic number.

It is an amenable number.

1344323212 is a deficient number, since it is larger than the sum of its proper divisors (1149267188).

1344323212 is a wasteful number, since it uses less digits than its factorization.

1344323212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20961 (or 20959 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 1344323212 is about 36665.0134597002. The cubic root of 1344323212 is about 1103.6581274898.

Adding to 1344323212 its reverse (2123234431), we get a palindrome (3467557643).

The spelling of 1344323212 in words is "one billion, three hundred forty-four million, three hundred twenty-three thousand, two hundred twelve".